Castel San Pietro Romano: which weather forecast is most accurate
Data come from the province of Rome (reference capital: Rome), combined with nearby provinces weighted by distance. Over the last two weeks, 3BMeteo got it wrong least often in this area (63/100).
No weather alerts today for Castel San Pietro Romano · Source: Italian Civil Protection Department
Most accurate in this area, last 2 weeks
3BMeteo
Rain nearby, right now
The nearest rain core is less than 1 km north of the centre of Castel San Pietro Romano, with light intensity.
Observed data from the latest radar sweep (16:00) · Radar-DPC, Italian Civil Protection
Yesterday in Roma
Observed data for 12 OctoberThe reference provincial capital for Castel San Pietro Romano is Roma
How we calculate the score
Every day we compare the forecasts of 5 weather services with data measured in the provincial capitals. The score runs from 0 to 100 and covers the last 14 days: 75% is about forecasting rain and 25% about temperature. Castel San Pietro Romano is not a measuring point: the score combines data from 8 provinces, weighted by distance.
How much each province counts
For this town the score combines data from 8 provinces, weighted by geographic distance.
Provinces considered:
Weather service ranking for this area
- 13BMeteo63/100
- 2Apple Weather61/100No public website
- 3Meteo Aeronautica Militare59/100
- 4Meteo.it53/100
- 5iLMeteo.it53/100
Yesterday's report card
12 OctoberForecasts made the day before for Roma, compared with what actually happened
- 3BMeteoHighspot onLowspot onRainwrong
- Meteo Aeronautica MilitareHighspot onLowspot onRainwrong
- iLMeteo.itHighspot onLowspot onRainwrong
- Meteo.itHighcloseLowspot onRainwrong
- Apple WeatherHighcloseLowcloseRainwrong
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- Meteo.it has nailed the low for 6 days in a row
- iLMeteo.it has nailed the high for 6 days in a row
- Meteo Aeronautica Militare has nailed the low for 4 days in a row
The situation around Castel San Pietro Romano
A rainy week around Roma: rain fell on several of the last seven days. The 14-day ranking for the Castel San Pietro Romano area is very tight: 3BMeteo leads by less than 3 points over the runner-up. Looking at temperatures only, first place in the provincial capital goes to iLMeteo.it. Moderate and fairly steady wind through the week. Yesterday, in the check on the provincial capital, the week's No. 4 moved up to No. 2. Nearby municipalities (Poli, Rocca di Cave) have the same service in first place.
Updated on 13 October 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Waxing crescent, 5% illuminated
Map of Castel San Pietro Romano
Loading map…
Nearby towns
Localities in Castel San Pietro Romano
Get to know Castel San Pietro Romano
Over the last two months, next-day forecasts for the Roma area had an average accuracy index of 74 out of 100 (average across all services). It ranks 15 of 107 among Italy's most predictable areas.
Average accuracy by how far ahead the forecast is made:
- For tomorrow74/100 · very reliable
- 2 days ahead75/100 · very reliable
- 5 days ahead69/100 · fairly reliable